[LOGCXX-80] Migrated network appenders to APR network IO

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.10.0
• Component/s: Appender
• Environment: Debian GNU/Linux 3.1
• Assignee: Andreas Hartmann
• Reporter: Andreas Hartmann
• Created: 28/Apr/05 19:01
• Updated: 20/Apr/06 01:29
• Resolved: 20/Apr/06 01:29

Description

This patch fixes the following issues:

• Fix for bug LOGCXX-64: Network related appenders should be migrated to Apache Portable Runtime network io methods.
  Exception handling was improved to allow better output of error text.
• Fixed TelnetAppender. Main loop now works again. Fixed garbage collection for closed client connections.
  Appender uses new SocketOutputStream::writeRaw() to suppress writing the length of the string before the string itself is written.
• Minor bugfix in loglog.cpp: Output of internal logging should be prefixed with "log4cxx:" (according to the documentation)
• The second patch fixes the syslogwriter and migrates the datagramsocket to APR.